mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-19 01:13:25 +00:00
c9e495c534
Fix said code to handle merging return instructions together correctly when handling multiple return values. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50199 91177308-0d34-0410-b5e6-96231b3b80d8
44 lines
1.4 KiB
LLVM
44 lines
1.4 KiB
LLVM
; RUN: llvm-as < %s | opt -simplifycfg -disable-output
|
|
; rdar://5882392
|
|
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
|
|
target triple = "x86_64-apple-darwin9"
|
|
%struct.Py_complex = type { double, double }
|
|
|
|
define %struct.Py_complex @_Py_c_pow(double %a.0, double %a.1, double %b.0, double %b.1) nounwind {
|
|
entry:
|
|
%tmp7 = fcmp une double %b.0, 0.000000e+00 ; <i1> [#uses=1]
|
|
%tmp11 = fcmp une double %b.1, 0.000000e+00 ; <i1> [#uses=1]
|
|
%bothcond = or i1 %tmp7, %tmp11 ; <i1> [#uses=1]
|
|
br i1 %bothcond, label %bb15, label %bb53
|
|
|
|
bb15: ; preds = %entry
|
|
%tmp18 = fcmp une double %a.0, 0.000000e+00 ; <i1> [#uses=1]
|
|
%tmp24 = fcmp une double %a.1, 0.000000e+00 ; <i1> [#uses=1]
|
|
%bothcond1 = or i1 %tmp18, %tmp24 ; <i1> [#uses=1]
|
|
br i1 %bothcond1, label %bb29, label %bb27
|
|
|
|
bb27: ; preds = %bb15
|
|
%tmp28 = call i32* @__error( ) nounwind ; <i32*> [#uses=1]
|
|
store i32 33, i32* %tmp28, align 4
|
|
ret double undef, double undef
|
|
|
|
bb29: ; preds = %bb15
|
|
%tmp36 = fcmp une double %b.1, 0.000000e+00 ; <i1> [#uses=1]
|
|
br i1 %tmp36, label %bb39, label %bb47
|
|
|
|
bb39: ; preds = %bb29
|
|
br label %bb47
|
|
|
|
bb47: ; preds = %bb39, %bb29
|
|
ret double undef, double undef
|
|
|
|
bb53: ; preds = %entry
|
|
ret double undef, double undef
|
|
}
|
|
|
|
declare i32* @__error()
|
|
|
|
declare double @pow(double, double) nounwind readonly
|
|
|
|
declare double @cos(double) nounwind readonly
|